Simple and pleasant synth loop.
A slow jazz bass guitar riff in C at 101 BPM.
A waiting room or lounge with crowd chatter.
Greyhound bus - riding, passenger interior perspective, idling.
Greyhound bus pulling up from distance, platform perspective.
Greyhound bus - waiting platform PV, distant drive up, wait, beeps, idle.
Greyhound bus - interior POV. Idling, driver movement, passengers move.
Greyhound bus - interior riding perspective, housing buzz.